绿色化学理念在高分子化学实验教学中的渗透

绿色化学是促进人类与自然和谐发展的化学,培养绿色化学意识是实现社会可持续发展的基本要求。高分子化学实验是高等院校高分子材料专业或材料化学高分子方向本科生开设的一门必修课,对学生进行绿色化学教育具有非常有利的条件。文章分析了在高分子化学实验课程中开展绿色化学教育的必要性与可行性;介绍了高分子化学实验教学中开展绿色化学教育的具体措施。通过绿色化学理念在高分子化学实验教学中渗透,在提高学生动手能力的同时,又增强了学生的绿色化学意识。     

法庭化学与化学

简单叙述了法庭化学与化学的关系，法庭化学是化学的一个特殊组成部分，化学的发展促进法庭化学的发展，法庭化学在侦破案件中起重要作用。本文还介绍了法庭化学研究的内容及与相关学科的关系。     

红外及相关技术在盐湖化学中的应用

在硼酸盐化学、盐湖材料化学及成盐元素化学研究中，由于红外及相关联用技术的应用而取得了很大进展。此文对近年来我国在盐湖化学研究工作中应用红外及相关联用技术的工作进行了综述，对红外新技术在盐湖化学中的应用前景进行了展望。共引用文献65篇。     

充满生机和科学机遇的磷化学研究所

简要地综述了第十五届国际磷化学会议的报告内容，介绍了目前磷化学的主要 研究领域，包括不对称合成、配合化学，生物碱化学，药物化学，农业化学等相关 领域的研究动态及新进展。     

计算化学实验的课程建设

With the fast development of theoretical chemistry methodologies and computer hardware and software technologies, computational chemistry has become more and more imperative in chemical science. Accordingly, we have initiated "Computational Chemistry Experiments" course based on "Introductory Computational Chemistry" course developed in the Department of Chemistry, Tsinghua University since 2013, to provide basic training and computational chemistry practices for undergraduate students. The popular quantum chemistry software Gaussian is used as the major tool in the course. We focus on the exploratory feature of computational chemistry, creating initial structures and optimizing geometries, to provide fundamental training for students to comprehend the difference of traditional experimental chemistry and modern computational chemistry. Systematic research training is offered to develop the creative thinking capacity of students in using computational chemistry methods in chemistry education and research.     

真实性化学问题命题研究

非真实性化学问题往往会误导师生对化学学科的认识。在化学教学和考试中,要使用真实性化学问题。本文对真实性化学问题的特征、意义、命制策略作了阐述,并结合命题实践举例进行了说明。     

化学教学新课堂：科学抗疫中的化学知识

As the break out of COVID-19 epidemic, the prevention and control work was consequently carried out. Chemistry plays an important role in the white war. The structure of mask contains the knowledge of interfacial chemistry. The material of mask encompasses the knowledge of polymer chemistry. Nucleic acid test and COVID-19 vaccine research need the knowledge of biological chemistry. The sanitizers involve the knowledge of inorganic and organic chemistry. The knowledge of physical chemistry takes effect in daily hand washing with soap. Each drug against COVID-19 virus was a complex organic compound. All the above things can be taken as appropriate examples in chemistry teaching to display the charm of chemistry. Meanwhile, these examples help students to realize that chemistry works as a vital part in our lives and therefore active their motivation to study chemistry well.     

Teaching the integrated and modern perspectives of analytical chemistry

The present situation of analytical chemistry teaching within a chemistry curriculum is exemplified by the reformed chemistry curriculum in Germany. This approach is contrasted with teaching analytical chemistry within a novel curriculum in natural sciences termed 'applied science'. The latter curriculum ensures a superior education in chemistry, physics, biology, mathematics and information science, thus gaining an integrated perspective of analytical chemistry.     

Teaching the integrated and modern perspectives of analytical chemistry

The present situation of analytical chemistry teaching within a chemistry curriculum is exemplified by the reformed chemistry curriculum in Germany. This approach is contrasted with teaching analytical chemistry within a novel curriculum in natural sciences termed ‘applied science’. The latter curriculum ensures a superior education in chemistry, physics, biology, mathematics and information science, thus gaining an integrated perspective of analytical chemistry.     

二茂铁与化学教学

The author has been engaged in ferrocene chemistry research for a long time. This article describes the research hotspots of ferrocene chemistry and the presentation of ferrocene chemistry in undergraduate teaching. Ferrocene chemistry plays an important role in undergraduate chemistry laboratory courses and teaching reforms. It is a typical example of transforming basic research results into undergraduate teaching content.     

计算化学辅助无机化学课堂教学模式的探索

According to the characteristics of inorganic chemistry and in view of the current problems in classroom teaching of inorganic chemistry, the computational chemistry assisted teaching model has been introduced in this paper. The implementation of this innovative model is not only helpful for students to understand the difficult knowledge of inorganic chemistry, but also popularize the practical application of computational chemistry, which provides an opportunity for the establishment of the big data platform of chemistry in colleges and universities.     

理论化学与下世纪“化学学科重组”前瞻

本文展望了理论化学的发展趋势并预言了下个世纪“化学学科的重组”。作者建议了现代化学的定义：化学是研究从原子,分子片,分子,超分子,生物大分子到分子的各种不同尺度和不同程度的聚集态的合成和反应,分离和分析,结构和形态,物理性能和生物活性及其规律和应用的科学． 根据这个定义,从化学的研究对象不同,在２１ 世纪化学分支学科可能发生重组,因此化学可以划分为如下八个层次：１） 原子层次的化学; ２） 分子片层次的化学; ３） 分子层次的化学; ４） 超分子层次的化学; ５）生物与分子层次的化学; ６） 宏观聚集态化学; ７） 介观聚集态化学和８） 复杂分子体系的化学     

微波化学的应用研究进展

对近年来发表在化工和化学及相关领域内公开出版物中微波化学的相关论文进行分析讨论,介绍了微波及其加热机理和国内外微波有机化学、无机化学及其它方向上的研究现状和进展,阐述了数值模拟计算在微波化学中的应用。引用参考文献46篇。     

计算化学数据与图形在普通化学教学中的运用

In view of the fact that there are no physical chemistry and structural chemistry courses in most of the non-chemistry department, the knowledge of computational chemistry of the college students is very limited. It is beneficial to quote some simulation research contents of computational chemistry properly in general chemistry teaching process. This will broaden students' vision, promote students' enthusiasm for learning, update the content of general chemistry teaching, cultivate the thinking ability, and finally improve the quality of teaching.     

化学:人类生存和发展的基础——以诺贝尔化学奖为线索

截止2020年诺贝尔化学奖共颁发了112次,其见证了化学学科的发展历程、化学学科与人类生活密不可分的联系,以及化学学科发展的最前沿。以诺贝尔化学奖为主线,联系诺贝尔化学奖趣闻,讲解化学学科将是人类生存的基础,乃至对人类社会和生存发展做出的重要贡献,可以使大家认识到化学学科的重要性,并且更加了解如何进行化学研究,促进化学学科的长足发展。     

Analytical Chemistry in Australia

Abstract

Analytical chemistry in Australia is alive, but its current development can be likened to that of a young and vigorous infant who needs assured supplies of food, a favourable environment and some sound guidance for growth and eventual maturity. That analytical chemistry exists in Australia and is healthy, has occurred despite the existence of most of the 19 universities in Australia! Sweden, with a population of 8.5 million, has 10 chairs in analytical chemistry in 5 main universities and analytical chemistry has been an acknowledged branch of chemistry at Swedish universities since 1960¹. Australia, with a population of 13.5 million and reasonably comparable standard of living and industrial development, has only one chair in analytical chemistry (at The University of New South Wales) in its 19 universities. However, 4 of the remaining universities (Newcastle, La Trobe, Tasmania and Queensland) have a strong interest in analytical chemistry, which is somewhat difficult to discern by the incorporation of analytical chemistry in either general chemistry or inorganic chemistry departments.     

Emergences of supramolecular chemistry: from supramolecular chemistry to supramolecular science

We describe the field of supramolecular chemistry as a consequence of the progress of chemistry from its premises to recent achievements. Supramolecular chemistry has been claimed to be an emergent field of research taking its roots in chemistry. According to the definitions of emergences related to hierarchy or more recently to scope, supramolecular chemistry is shown to have bottom-up or top-down emergences. The bottom-up emergence, directly related to hierarchy by definition, opens up the world of nanochemistry and nanomaterials while the top-down one, attributable to scope due to the implication of supramolecular chemistry in other fields of research, open the world of supramolecular biochemistry. Both emergences lead supramolecular chemistry to become a supramolecular science. Combining supramolecular chemistry with biology opens new direction in the study of life and it origin.     

绿色化学与绿色化学教育

本文介绍了绿色化学的定义和内涵,绿色化学的 12条原则,“原子经济”概念,绿色化学的研究动态以及实施绿色化学教育的意义和方法。     

History of Solution Chemistry of Japan

An historical view of solution chemistry of Japan is described for a wide range of fields of solution chemistry, which relates to physical chemistry, inorganic chemistry, analytical chemistry, biochemistry and bioinorganic chemistry, and colloid and polymer chemistry. The works by pioneers of Japanese solution chemistry are introduced, some of which are not well recognized internationally. The influences of Japanese solution chemistry on the world and vice versa are discussed on the basis of a rather personal viewpoint. Recent activities of Japanese solution chemists at the national and international levels are also reviewed.     

History of Solution Chemistry of Japan

A historical view of the solution chemistry of Japan is described for a wide range of fields of solution chemistry, which relates to physical chemistry, inorganic chemistry, analytical chemistry, biochemistry and bioinorganic chemistry, and colloid and polymer chemistry. The works by pioneers of Japanese solution chemistry are introduced, some of which are not well recognized internationally. The influences of Japanese solution chemistry on the world and vice versa are discussed on the basis of a rather personal viewpoint. Recent activities of Japanese solution chemists at the national and international levels are also reviewed.